TY  - GEN
AU  - Nathanson ,Jerry A.
TI  - Basic environmental technology: water supply, waste management, and pollution control
SN  - 8120322282
U1  - 628 
PY  - 2003///
CY  - New Delhi
PB  - Prentice Hall
KW  - ENGINEERING
KW  - ENVIRONMENTAL  ENGINEERING
ER  -